scale_fill_viridis_c():使用viridis色板填充热图。 labs(fill = "Normalized log10\nabundance"):设置填充颜色的图例标签为 "Normalized log10 abundance"。 p4 <- gheatmap( p3, bactcov, offset = 0.6, width = 0.05, colnames = FALSE, color = NULL ) + scale_fill_viridis_c() + labs(fill = ...
这种效果可以通过使用geom_ridgeline_gradient和geom_density_ridges_gradient几何图形来实现。 ggplot(lincoln_weather, aes(x = `Mean Temperature [F]`, y = Month, fill = stat(x))) + geom_density_ridges_gradient(scale = 3, rel_min_height = 0.01) + scale_fill_viridis_c(name = "Temp. [F]"...
scale_fill_viridis_c(name="Q-value") p2<-ggplot(df2,aes(x=x,y=y))+ geom_tile(aes(fill=group),color="grey")+ theme(panel.background = element_blank(), axis.title = element_blank(), axis.text.y = element_blank(), axis.ticks = element_blank(), axis.text.x = element_text(an...
plot(1:10, col=viridis(10),cex=4,pch=20) 1. 2. 3. ggplot同样可以直接使用这个颜色主题scale_color_viridis和scale_fill_viridis: p <- ggplot(mtcars, aes(wt, mpg)) p + geom_point(size=4, aes(colour = factor(cyl))) + scale_color_viridis(discrete=T,option = "inferno") + theme_...
Regime), color = NA) +scale_fill_viridis_d(option = "inferno", name = "Historical fire regime", labels = c("High-severity", "Mixed-severity", "Low-severity")) +annotate("text", x = plt_extent[1] + 32*(plt_extent[2] - plt_extent[1]), y = plt_extent[3] + 35*(plt_...
# Matplolib 'viridis' color map # also designed to be perceived by readers with the most common form of color blindness #scale_fill_viridis函数来源于此包, # 其参数 option用于设置颜色 "magma" (or "A"), "inferno" (or "B"), "plasma" (or "C"), ...
viridis包提供了5种颜色画板 image.png #"option"(A:magma;B:inferno;C:plasma;D:viridis;E:cividis)p+scale_fill_viridis(option="A") image.png p + scale_fill_viridis(option = "B") image.png p + scale_fill_viridis(option = "C") ...
filter(text %in% c("Almost No Chance", "About Even", "Probable", "Almost Certainly")) %>% ggplot( aes(x=value, color=text, fill=text)) + geom_density(alpha=0.6) + scale_fill_viridis(discrete=TRUE) + scale_color_viridis(discrete=TRUE) + ...
library(ggcorrplot)p1<-ggcorrplot(corr=corrmatrix,hc.order=TRUE,method="circle",type="upper",lab=TRUE)+theme(axis.text.x=element_blank(),panel.grid=element_blank(),legend.position=c(0.8,0.3))p1 p2<-ggcorrplot(corr=corrmatrix)+scale_fill_viridis_c()library(patchwork)p1+p2 ...
scale_x_discrete(limits=c(“60”,“70”,“80”,“90”)) 3、4 修改颜色 箱线图的绘制中需要调整各个箱线的颜色。 3.1中所绘制的箱线图是用填充色将分类所表现出来,而将3.1命令中的fill改成colour,即colour=表中用于分类的列,即可实现用边框色将分类表现出来。完整的命令为: ...